package com.itheima.mapper;

import org.apache.ibatis.annotations.Param;

import java.util.List;
import java.util.Map;

public interface ReportMapper {
    //查询热门套餐
    List<Map> getHotSetmeal();

    //根据日期区间查询会员数
    int getTodayNewMember(@Param("startDate") String startDate, @Param("endDate") String endDate);

    int getTotalMember();

    int getOrderNumber(@Param("startDate") String startDate, @Param("endDate") String endDate);

    int getVisitsNumber(@Param("startDate") String startDate, @Param("endDate") String endDate);
}
